1/2 in. EMT Set-Screw Coupling
To couple two ends of EMT conduit, use RACO set-screw couplings in dry locations.
Provides concrete-tight connections when taped.
Suitable for applications above 600 volts.
Steel construction ensures mechanical protection
Zinc-electroplated for added corrosion protection
Tri-head screws may be installed using slotted, Phillips, or Robertson head screwdriver
Available in trade sizes of 1/2 in. through 4 in.. This item has been restricted from sale in the following state(s): []